We are looking at a short four day cruise at the beginning of Dec. My husband is worried with it being a little cooler that time of year than we have sailed in the past, that it might be too chilly with the wind to lay out around the pool/be on the lido deck all day. I think it will be fine, it doesn’t need to be insanely hot for me. I know once on land, mid 70s will be perfect, just wondering about being on the open ocean. Any opinions on this from people who have cruises that time of year would be appreciated.